Wereld

Azië



What are the sources for WeatherOnline forecasts?


The WeatherOnline forecasts are created by using a MOS system developed in-house with the most current US weather services model data (GFS). The statistical methods of the Model-Output-Statistic (MOS)-System were developed in cooperation with the Meteorological Department of the University of Bonn.

What is a MOS-System?


A Model-Output-Statistic (MOS)-System combines the data of the weather forecast model and the locally recorded data for any given point by transforming the model data from a coarse grid to detailed small scale areas.
In order to do so, one needs a large volume of past model forecast data as well as the corresponding recorded data for any given location. The MOS-System relates these two sets of data in an optimized fashion allowing development of the local weather forecast by using the most current model forecast.

What are the time intervals used in the temperature and icons of the local forecasts?


The forecasted maximum temperature always refers to a 12hour window from 6am to 6om local time.
The forecasted minimum temperature always refers to the 12hour window from 6pm of the day before the forecast day to 6 am of the forecast day.
The weather icon for the morning refers to the time between 6am and 12pm local time, the icon for the afternoon is valid from 12am to 6pm local time and the evening icon refers to the time from 6pm to 12am local time.

How often are the current weather conditions and forecasts updated?


The current weather information as well as the satellite images are updated every 30 minutes whereas the radar images are being updated every 15 minutes.
The local weather forecasts as well as the weather charts are updated 8 times a day. The updates start at 2 am CEST or 3 am CEST depending on daylight saving time and continue on a three hourly bases.


Weerstations in de buurt - Yangshan/GUD Afstand
Lianzhou 30.6 km
Gaoyao 63.9 km
Chenzhou 72.2 km
Guangzhou Luchthaven 88.0 km
Fogang 103.7 km
Shaoguan 106.7 km
Shangchuandao 119.1 km
Nanyue 121.1 km
Yangjiang 133.1 km
Lingling 134.9 km
Taipa Luchthaven 145.0 km
Internationale luchthaven Shenzhen Bao'an 153.1 km
Wuzhou 154.2 km
Changsha Luchthaven 163.5 km
Hongkong 171.7 km
Shaoyang 173.4 km
Lau Fau Shan 174.6 km
Cheung Chau 183.9 km
Shenzhen 184.2 km
Ta Kwu Ling 189.5 km
Sha Tin 197.2 km
Lianping 206.0 km
Xinyi 208.7 km
Heyuan 230.6 km
Mengshan 235.9 km
Wugang 241.0 km
Yichun 244.1 km
Guilin 262.0 km
Ganzhou 265.1 km
Zhanjiang 282.0 km
Ji'an 285.4 km
Guiping 287.2 km
Yuanling 297.0 km
Haikou 312.2 km
Shanwei 313.8 km
Tongdao 324.4 km
Xunwu 336.5 km
Zhijiang 349.3 km
Liuzhou 360.0 km
Meixian 387.9 km
Beihai 410.8 km
Nanchang 411.0 km
Changting 420.3 km
Guangchang 426.0 km
Shantou 452.0 km
Sansui 452.1 km
Jieyang Chaoshan Intl. Airport 453.6 km
Qinzhou 457.9 km
Rongjiang 460.1 km
Youyang 462.9 km
Nancheng 469.6 km
Dongsha Dao 487.7 km
Nanning 496.8 km
Nanning/Wuxu Vliegveld 500.6 km
Sinan 506.0 km
Hechi 510.3 km